Add classifier to publish resolver
Don't publish ivy files (workaround)

For some reason, the ivy.xml files are being uploaded
with "SNAPSHOT" in their names rather than with the
artifactory-specific timestamp. This requires the user
having the "delete" permission, so instead, we're
holding back that artifact.
Deploy only maven-like artifacts

This skips zips and other "release" conf style
items which tend to be large. Instead, only the
main jar, the pom, the sources, and the javadocs
should be uploaded for each component.